Interpump 1,450 PSI High Pressure Pump - 51 Series, 9.5 L/min, 2.5hp | WW95 Chisels / Punches the GX390 is covered by

the GX390 is covered by an extensive Honda 3 Year Warranty

VACUUM BRAISED DIAMONDS diamonds chemically bonded to steel core under high heat

Features a built-in ratchet mechanism that locks onto clamps in compressed position

Champion 1/8in x 5/16in x 1/32in Polyprop Washer - 100pk

Interpump 1,450 PSI High Pressure Pump - 51 Series, 9.5 L/min, 2.5hp | WW95 Chisels / Punches the GX390 is covered byThe WW95 is a Interpump high pressure pump, 1,450 PSI, 9. 5 L min, 2800 rpm. Manufacturer specifications Features Interpump Industrial Pressure Cleaner Pump Series 51 Standard version comes with nickel plated alumnium head. Version with brass head is available on request Specifications Series 51 Pump Type Plunger Speed 2800 RPM Flow 9. 5 L min Pressure 1450 PSI Power 2. 5 HP Inlet 3 8" BSP Female Outlet 1 4" BSP Female Material Nickel Plated Aluminium